16056496577 has 8 divisors (see below), whose sum is σ = 17519378112. Its totient is φ = 14594148400.

The previous prime is 16056496559. The next prime is 16056496609. The reversal of 16056496577 is 77569465061.

16056496577 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 16056496577 - 2¹² = 16056492481 is a prime.

It is a super-2 number, since 2×16056496577² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16056496537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69038 + ... + 192039.

It is an arithmetic number, because the mean of its divisors is an integer number (2189922264).

Almost surely, 2^16056496577 is an apocalyptic number.

It is an amenable number.

16056496577 is a deficient number, since it is larger than the sum of its proper divisors (1462881535).

16056496577 is a wasteful number, since it uses less digits than its factorization.

16056496577 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266679.

The product of its (nonzero) digits is 9525600, while the sum is 56.

The spelling of 16056496577 in words is "sixteen billion, fifty-six million, four hundred ninety-six thousand, five hundred seventy-seven".